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December Weather in San Vicente, Mexico

Last updated: August 27, 2025

In December, the average temperature in San Vicente, Mexico hovers around 14°C (58°F), with a comfortable range from a minimum of 6°C (43°F) to a maximum of 26°C (79°F). Expect about 50 mm (2.0 in) of rainfall dispersed over 5 days, contributing to an average humidity level of 73%. Perfect for enjoying the beauty of the season!

December Temperature in San Vicente

In December in San Vicente, the average temperature is 14°C (58°F). The maximum can reach 26°C (79°F) and the minimum can be as low as 6°C (43°F). This makes it a perfect time for travelers to enjoy mild weather and explore the outdoors comfortably.

December Weather in San Vicente: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Vicente, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Vicente, December typically has an average temperature of 14°C (58°F), with highs reaching up to 26°C (79°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec575658616265717372686358
Data source: Temperature data for San Vicente generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in San Vicente

In San Vicente in December, the precipitation amount is 50 mm (2.0 in) over a period of 5 days.

December Precipitation Trends in San Vicente

The chart displays monthly precipitation patterns in San Vicente, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In San Vicente, December typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec4951471613211582750
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Vicente

In San Vicente in December, humidity is 73%. With an average temperature of 14°C (58°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor activities a bit uncomfortable for traveling unless you stay hydrated and take frequent breaks in the shade.

December Average Humidity in San Vicente

This chart illustrates the average monthly humidity levels in San Vicente, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in San Vicente is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%68%59%57%60%59%58%63%65%69%73%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Vicente

In San Vicente in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in San Vicente for better planning.

Maximum UV Index Levels in San Vicente for December

The chart shows the monthly maximum UV Index (UVI) for San Vicente in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in San Vicente typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111112121110854
Data source: San Vicente December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in San Vicente Compares to Other Months

Weather in San Vicente varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Vicente, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in San Vicente, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)49 mm (1.9 inches)72%moderate
February Weather14°C (57°F)51 mm (2.0 inches)76%high
March Weather14°C (58°F)47 mm (1.8 inches)68%very high
April Weather16°C (62°F)16 mm (0.6 inches)59%extreme
May Weather17°C (62°F)12 mm (0.5 inches)57%extreme
June Weather19°C (66°F)2 mm (0.1 inches)60%extreme
July Weather21°C (71°F)1 mm (0.0 inches)59%extreme
August Weather23°C (73°F)1 mm (0.1 inches)57%extreme
September Weather22°C (72°F)5 mm (0.2 inches)63%very high
October Weather20°C (68°F)8 mm (0.3 inches)65%very high
November Weather17°C (63°F)27 mm (1.1 inches)69%moderate
December Weather14°C (58°F)50 mm (2.0 inches)73%moderate

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